https://github.com/Xunil99/ha-bosch-ebike/tree/main/esphome

habe einfach noch MQTT hinzugefügt und schon auch in IoBroker.
zb:

# Example ESPHome configuration for the Bosch eBike Live Data Interface bridge.
# Copy this file to your ESPHome config directory (e.g. /config/esphome/) and
# adjust the device name / friendly name to your liking. Make sure the
# `components/bosch_ebike_ldi/` folder lives next to this file.

esphome:
  name: ebike-bridge
  friendly_name: eBike Bridge
  min_version: 2025.11.0
  name_add_mac_suffix: false

esp32:
  variant: esp32c3
  # board: esp32dev is set explicitly so PlatformIO uses the standard
  # ESP32-DevKitC board defaults (40 MHz crystal, DIO flash mode, standard
  # partition table). Without it, some ESPHome + ESP-IDF combinations fall
  # back to defaults that cause subtle WiFi RF instability and the symptom
  # "API connection issues" after a successful flash.
  board: esp32-c3-devkitm-1
  framework:
    type: esp-idf
    sdkconfig_options:
      # NimBLE host stack with peripheral + GATT-client roles.
      # Bluedroid is disabled because the two stacks are mutually exclusive.
      CONFIG_BT_ENABLED: y
      CONFIG_BT_NIMBLE_ENABLED: y
      CONFIG_BT_BLUEDROID_ENABLED: n
      CONFIG_BT_CONTROLLER_ENABLED: y
      CONFIG_BTDM_CTRL_MODE_BLE_ONLY: y
      CONFIG_BTDM_CTRL_MODE_BR_EDR_ONLY: n
      CONFIG_BTDM_CTRL_MODE_BTDM: n
      CONFIG_BT_NIMBLE_MAX_CONNECTIONS: "1"
      CONFIG_BT_NIMBLE_ROLE_PERIPHERAL: y
      CONFIG_BT_NIMBLE_ROLE_BROADCASTER: y
      # Central role enables the GATT client API (ble_gattc_*).
      # The eBike connects to us as Central, but on that connection we act as
      # GATT *client* against the eBike's GATT *server* on the Live Data Service.
      CONFIG_BT_NIMBLE_ROLE_CENTRAL: y
      CONFIG_BT_NIMBLE_ROLE_OBSERVER: y
      CONFIG_BT_NIMBLE_SM_LEGACY: n
      CONFIG_BT_NIMBLE_SM_SC: y
      CONFIG_BT_NIMBLE_NVS_PERSIST: y
      CONFIG_BT_NIMBLE_ATT_PREFERRED_MTU: "247"

logger:
  level: DEBUG
  logs:
    bosch_ebike_ldi: DEBUG

mqtt:
  broker: "MQTT Server"
  username: "MQTT Username"
  password: "MQTT Paswort"
  
api:

ota:
  - platform: esphome

wifi:
  ssid: !secret wifi_ssid
  password: !secret wifi_password

web_server:
  port: 80
  version: 3

# Pull the bridge component straight from GitHub on every compile.
# This way you always get the latest fixes without copying files around.
# Pin to a tag (e.g. @v1.10.0) instead of @main if you want reproducible builds.
external_components:
  - source: github://Xunil99/ha-bosch-ebike@main
    components: [bosch_ebike_ldi]
    refresh: 1d

# Alternative for offline / air-gapped setups: copy the
# `esphome/components/bosch_ebike_ldi/` folder from the repo next to this YAML
# and replace the block above with:
#
# external_components:
#   - source:
#       type: local
#       path: components

bosch_ebike_ldi:
  id: ebike_bridge
  device_name: "HA eBike Bridge"

sensor:
  - platform: bosch_ebike_ldi
    bosch_ebike_ldi_id: ebike_bridge
    speed:
      name: "eBike Speed"
    cadence:
      name: "eBike Cadence"
    rider_power:
      name: "eBike Rider Power"
    ambient_brightness:
      name: "eBike Ambient Brightness"
    battery_soc:
      name: "eBike Battery SoC (Live)"
    odometer:
      name: "eBike Odometer (Live)"

binary_sensor:
  - platform: bosch_ebike_ldi
    bosch_ebike_ldi_id: ebike_bridge
    connected:
      name: "eBike Connected"
    light:
      name: "eBike Light"
    system_locked:
      name: "eBike System Locked"
    charger_connected:
      name: "eBike Charger Connected"
    light_reserve:
      name: "eBike Light Reserve"
    diagnosis_active:
      name: "eBike Diagnosis Active"
    in_motion:
      name: "eBike In Motion"

# Optional: button to wipe the BLE bond from NVS. Useful if pairing breaks
# (for example after removing the accessory in the Flow app). Re-pair afterwards.
button:
  - platform: template
    name: "eBike Clear Bonding"
    on_press:
      then:
        - lambda: |-
            id(ebike_bridge).clear_bonding();    

Nur noch eure MQTT Einstellungen Ändern.

MFG
Matthias